
<div class="container">
  <label class="switch">
    <input type="checkbox">
    <span class="slider"></span>
  </label>
</div>
<style>
/* From Uiverse.io by javierBarroso - Tags: animation, switch, toggle */
/* The switch - the box around the slider */
.switch {
  font-size: 17px;
  position: relative;
  display: inline-block;
  width: 3.5em;
  height: 2em;
}

.container {
  display: flex;
  justify-content: center;
  align-items: center;
  width: 80px;
  height: 80px;
  border-radius: 80px;
  box-shadow: 0px 5px 20px #11111166;
  background: linear-gradient(to top, #cfd9df 0%, #e2ebf0 100%);
}

/* Hide default HTML checkbox */
.switch input {
  opacity: 0;
  width: 0;
  height: 0;
}

/* The slider */
.slider {
  position: absolute;
  cursor: pointer;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: #ccc;
  transition: .4s;
  border-radius: 30px;
  transform: rotate(-90deg);
}

.slider:before {
  position: absolute;
  content: "";
  height: 1.4em;
  width: 1.4em;
  border-radius: 20px;
  left: 0.3em;
  bottom: 0.3em;
  background-color: white;
  transition: .4s cubic-bezier(0.19, 1, 0.22, 1);
  transition-delay: .2s;
}

.switch input:checked + .slider {
  background-color: #2196F3;
  transform: rotate(90deg);
}

.switch input:focus + .slider {
  box-shadow: 0 0 1px #2196F3;
}

.switch input:checked + .slider:before {
  transition-delay: .2s;
  transform: translateX(1.5em);
}
</style>
